Timeline

[Xyntech]

Originally Posted by Graywolves

That wasn't any problem for Obi-wan in Star Wars.

He wasn't exactly out of the picture either. He led Luke to Yoda.

Vanu may be limited to little more than Obi-wan status, but that may not mean he can't scan earth.

[Talek Krell]

In the original Auraxis was actually a sentient planet or something. It might be the planet itself that conducted the scan, but then why wouldn't it keep doing that whenever the wormhole opened?